MIRRORS Enter the World of Mirrors Objectives Learning
MIRRORS Enter the World of Mirrors
Objectives Learning Target - I can describe different types of mirrors and lenses and how they form images. � This tutorial will focus on mirrors: Being able to describe images for concave and convex mirrors. � Next
Graphic Organizer � In your notebook create a t-chart similar to this example for taking notes throughout this tutorial. Next
Facts About Light q It is a form of Electromagnetic Energy q It is the only form of Electromagnetic Energy that we can see Next
Facts About Light � The speed of light in a vacuum 299, 792, 458 meters per second § 186, 282 miles per second § � � Light travels as a electromagnetic wave Light can be � Reflected � Adsorbed � Refracted (bent) Next
How do Mirrors form Image? � � � Mirrors do not actually form images Mirrors reflect light Coated with a thin layer of aluminum called silvering Flat mirrors create identical images in size and shape Spherical mirrors distort images for other uses Next
Law of Reflection � � Next Law of Reflection – The Angle of Incidence (incoming light) equals the Angle of Reflection (reflected light) When the two are equal an image can be formed
Regular or Diffuse Reflection § § Must have Law of Reflection to obtain image – this is regular reflection Diffuse Reflection will not follow Law of Reflection and will not form an image Next
Quiz Time Incoming Light is called? Reflected Incidence
Correct Answer. Click here for next question.
Quiz Time Angle of Incidence = Angle of Reflection is called? Law of Reflection Law of Electromagnetic
Correct Answer. Click here for next question.
Quiz Time Reflection from a rough surface is called? Regular Diffuse
Correct Answer. Click here for next question.
Quiz Time Light is a form of ____ energy? Electromagnetic Electronic
Correct Answer. Click here for next question.
Quiz Time Bending of light is called? Reflection Refraction
Correct Answer. Click here for to move on to more information about mirrors.
Spherical Mirrors – Concave vs. Convex Mirror Next Called Diverging Mirror – Scatters Light Called Converging Mirror – Gathers Light
Convex Mirrors - Diverging § § Curve Outward Scatters Light – diverts the light Images appear smaller Allow to see images from around corners Next
Convex Mirrors - Diverging Uses of Convex Mirrors � Car rearview and side mirrors – tow mirrors � Security mirrors – stores, hospitals, parking garages � Bike mirrors Next
Concave Mirrors - Converging � � Curves Inward Brings light together Images appear upside down and smaller Closer the image to the mirror it gets larger and right side up Next
Concave Mirrors - Converging Uses of Concave Mirrors § Make up mirrors - Barber Shops § Dentist § Solar Power § Microscopes § Headlights Next
Test Your Knowledge � Now that you know the different types of spherical mirrors you can test your knowledge � For each of the following pictures match them with the correct mirror type Next
Concave or Convex Concave Convex
Click Here for Next Question
Concave or Convex Concave Convex
Click Here for Next Question
Concave or Convex Concave Convex
Click Here for Next Question
Concave or Convex Concave Convex
Click Here for Next Question
Concave or Convex Concave Convex
Click Here for Next Question
Concave or Convex Concave Convex
Click Here for Next Question
Concave or Convex Concave Convex
Next
Video on Mirrors and Light � Watch the following video Upon watching the video click HERE
Video Quiz � These mirrors form smaller right side up images Concave Convex
Click Here for Next Question
Video Quiz � These mirrors form smaller upside down images Concave Convex
Click Here for Next Question
Video Quiz � These mirrors bring light rays together - converging Concave Convex
Click Here for Next Question
Video Quiz � These mirrors separate light rays - diverging Concave Convex
Click Here for Next Question
Video Quiz � This mirror would be the rearview mirror in my car Concave Convex
Click Here for Next Question
Video Quiz � This mirror would be used by my dentist Concave Convex
Click Here for Next Steps
Congratulations � � � You have completed the tutorial on mirrors and lenses Log into Lynx Online (Moodle) Complete the Quiz on Mirrors
Incorrect – Let’s Review CONVEX MIRRORS § § Curve Outward Scatters Light – diverts the light Images appear smaller Allow to see images from around corners CONCAVE MIRRORS � � Curves Inward Brings light together Images appear upside down and smaller Closer the image to the mirror it gets larger and right side up Now Try Again
Incorrect – Let’s Review CONVEX MIRRORS § § Curve Outward Scatters Light – diverts the light Images appear smaller Allow to see images from around corners CONCAVE MIRRORS � � Curves Inward Brings light together Images appear upside down and smaller Closer the image to the mirror it gets larger and right side up Now Try Again
Incorrect – Let’s Review CONVEX MIRRORS § § Curve Outward Scatters Light – diverts the light Images appear smaller Allow to see images from around corners CONCAVE MIRRORS � � Curves Inward Brings light together Images appear upside down and smaller Closer the image to the mirror it gets larger and right side up Now Try Again
More Review CONVEX MIRRORS � � � CONCAVE MIRRORS Car rearview and side mirrors – tow mirrors Security mirrors – stores, hospitals, parking garages Bike mirrors § § § Try Again Make up mirrors - Barber Shops Dentist Solar Power Microscopes Headlights
More Review CONVEX MIRRORS � � � CONCAVE MIRRORS Car rearview and side mirrors – tow mirrors Security mirrors – stores, hospitals, parking garages Bike mirrors § § § Try Again Make up mirrors - Barber Shops Dentist Solar Power Microscopes Headlights
More Review CONVEX MIRRORS � � � CONCAVE MIRRORS Car rearview and side mirrors – tow mirrors Security mirrors – stores, hospitals, parking garages Bike mirrors § § § Try Again Make up mirrors - Barber Shops Dentist Solar Power Microscopes Headlights
More Review CONVEX MIRRORS � � � CONCAVE MIRRORS Car rearview and side mirrors – tow mirrors Security mirrors – stores, hospitals, parking garages Bike mirrors § § § Try Again Make up mirrors - Barber Shops Dentist Solar Power Microscopes Headlights
More Review CONVEX MIRRORS � � � CONCAVE MIRRORS Car rearview and side mirrors – tow mirrors Security mirrors – stores, hospitals, parking garages Bike mirrors § § § Try Again Make up mirrors - Barber Shops Dentist Solar Power Microscopes Headlights
More Review CONVEX MIRRORS � � � CONCAVE MIRRORS Car rearview and side mirrors – tow mirrors Security mirrors – stores, hospitals, parking garages Bike mirrors § § § Try Again Make up mirrors - Barber Shops Dentist Solar Power Microscopes Headlights
More Review CONVEX MIRRORS � � � CONCAVE MIRRORS Car rearview and side mirrors – tow mirrors Security mirrors – stores, hospitals, parking garages Bike mirrors § § § Try Again Make up mirrors - Barber Shops Dentist Solar Power Microscopes Headlights
More Review CONVEX MIRRORS � � � CONCAVE MIRRORS Car rearview and side mirrors – tow mirrors Security mirrors – stores, hospitals, parking garages Bike mirrors § § § Try Again Make up mirrors - Barber Shops Dentist Solar Power Microscopes Headlights
More Review CONVEX MIRRORS � � � CONCAVE MIRRORS Car rearview and side mirrors – tow mirrors Security mirrors – stores, hospitals, parking garages Bike mirrors § § § Try Again Make up mirrors - Barber Shops Dentist Solar Power Microscopes Headlights
More Review CONVEX MIRRORS � � � CONCAVE MIRRORS Car rearview and side mirrors – tow mirrors Security mirrors – stores, hospitals, parking garages Bike mirrors § § § Try Again Make up mirrors - Barber Shops Dentist Solar Power Microscopes Headlights
Incorrect - Review – Law of Reflection � � Law of Reflection – The Angle of Incidence (incoming light) equals the Angle of Reflection (reflected light) When the two are equal an image can be formed Click Here to Return to the Quiz
Incorrect - Review – Regular or Diffuse Reflection § § Must have Law of Reflection to obtain image – this is regular reflection Diffuse Reflection will not follow Law of Reflection and will not form an image Click Here to try Quiz Again
Incorrect - Review – Facts About Light q It is a form of Electromagnetic Energy q It is the only form of Electromagnetic Energy that we can see q Light can be Reflected Adsorbed Refracted (bent) Click Here to try Quiz Again
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